207918288

素因数分解:

$2^4\times 3^2\times {\mathrm{971}}^1\times {\mathrm{1487}}^1$

素因数の和:2472

約数の個数: 60

約数和(自身を含む): 582873408

約数和(自身を除く): 374955120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 971, 1487, 1942, 2913, 2974, 3884, 4461, 5826, 5948, 7768, 8739, 8922, 11652, 11896, 13383, 15536, 17478, 17844, 23304, 23792, 26766, 34956, 35688, 46608, 53532, 69912, 71376, 107064, 139824, 214128, 1443877, 2887754, 4331631, 5775508, 8663262, 11551016, 12994893, 17326524, 23102032, 25989786, 34653048, 51979572, 69306096, 103959144, 207918288]

約数ペア:

[(1, 207918288), (2, 103959144), (3, 69306096), (4, 51979572), (6, 34653048), (8, 25989786), (9, 23102032), (12, 17326524), (16, 12994893), (18, 11551016), (24, 8663262), (36, 5775508), (48, 4331631), (72, 2887754), (144, 1443877), (971, 214128), (1487, 139824), (1942, 107064), (2913, 71376), (2974, 69912), (3884, 53532), (4461, 46608), (5826, 35688), (5948, 34956), (7768, 26766), (8739, 23792), (8922, 23304), (11652, 17844), (11896, 17478), (13383, 15536)]